Made this as a background for my phone instead of working…
Thought it looked nice. Cycles & photoshop. In case you are curious it’s sized for a Nexus 4.
looks nice but it could use a little more color contrast.
You can check that out easily by converting your image to b&w…
but seen as how it’s for a mobile phone background I get why you wouldn’t want it to be too dominant…
never mind,
looks nice 
thanks, you’re right, I deliberately made it low-contrast. I like it anyway but I see what you mean.
It doesn’t need any more contrast imo. Since its a phone background, it works great with a low tonal range and a lot of blur. Very good, I have no critiques.